Rack Gear — Nissan Gravite
Category: Steering | Severity: high | Cost: ₹8,000–₹25,000
What is Rack Gear?
Linear gear that converts rotational motion of the steering wheel into lateral movement.
How Rack Gear Works
Works with the pinion gear to move the wheels left or right.
Why is Rack Gear Important?
Core component of rack-and-pinion steering system.
Common Problems
- Wear
- Backlash
- Noise
Symptoms
- Loose steering
- Clunking
- Uneven turning
Causes of Failure
- Wear over time
- Poor lubrication
- Contamination
Impact on Car Performance
Reduces steering accuracy and responsiveness.
DIY Fix Guide — Step by Step
- Inspect for play
- Check lubrication
- Replace if worn
Maintenance Tips
- Regular inspection
- Keep sealed
Replacement Cost in India
Estimated range: ₹8,000 – ₹25,000
Where to Buy Online
When to Replace Rack Gear
Replace when excessive play or noise occurs.